MSefi.com read only forum (Jan.15,2018)

i have a 97 neon with the Hahn Racecraft Turbo and megasquirt among an endless list of mods. i have to idea how to find which version i have. all i know is there is a usb in the glove compartment that when i plug in, my laptop recognizes but wont install the driver. i downloaded megatune, megalog, tunerstudio-ms. but cant the programs cant find the (port?) i basically want to know how to get hooked up to this thing because i just bought it and the previous owner didnt tell me anything about it and id like to figure out the 2 step and adjust some crap! help!

Could you take it out of the case and post some photos of what you have? This will give us some more to go on. There's a couple components you can look at too. I'm assuming you don't have a MicroSquirt or eMS-Pro, as those are pretty distinctive.

There are three main boards in common use. Here's how to identify them:

Green with round components on legs - V2.2.
Navy blue with round components on legs - V3.0
Navy blue with rectangular components stuck to the board - V3.57

Then there's a 40 pin socket. What's in that will determine the MS version.

Big 40 pin chip - MS1
Small blue circuit board - MS2
Big white circuit board - MS3

I believe RS Autosport made a set of boards that went in between the processor that plugged into the 40 pin socket and the main board - these things often show up on Neons. There are a number of other add-on boards out there as well.